84350196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 260915200

約数和(自身を除く): 176565004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 79, 84, 114, 126, 133, 158, 171, 223, 228, 237, 252, 266, 316, 342, 399, 446, 474, 532, 553, 669, 684, 711, 798, 892, 948, 1106, 1197, 1338, 1422, 1501, 1561, 1596, 1659, 2007, 2212, 2394, 2676, 2844, 3002, 3122, 3318, 4014, 4237, 4503, 4683, 4788, 4977, 6004, 6244, 6636, 8028, 8474, 9006, 9366, 9954, 10507, 12711, 13509, 14049, 16948, 17617, 18012, 18732, 19908, 21014, 25422, 27018, 28098, 29659, 31521, 35234, 38133, 42028, 50844, 52851, 54036, 56196, 59318, 63042, 70468, 76266, 88977, 94563, 105702, 118636, 123319, 126084, 152532, 158553, 177954, 189126, 211404, 246638, 266931, 317106, 334723, 355908, 369957, 378252, 493276, 533862, 634212, 669446, 739914, 1004169, 1067724, 1109871, 1338892, 1479828, 2008338, 2219742, 2343061, 3012507, 4016676, 4439484, 4686122, 6025014, 7029183, 9372244, 12050028, 14058366, 21087549, 28116732, 42175098, 84350196]

約数ペア:

[(1, 84350196), (2, 42175098), (3, 28116732), (4, 21087549), (6, 14058366), (7, 12050028), (9, 9372244), (12, 7029183), (14, 6025014), (18, 4686122), (19, 4439484), (21, 4016676), (28, 3012507), (36, 2343061), (38, 2219742), (42, 2008338), (57, 1479828), (63, 1338892), (76, 1109871), (79, 1067724), (84, 1004169), (114, 739914), (126, 669446), (133, 634212), (158, 533862), (171, 493276), (223, 378252), (228, 369957), (237, 355908), (252, 334723), (266, 317106), (316, 266931), (342, 246638), (399, 211404), (446, 189126), (474, 177954), (532, 158553), (553, 152532), (669, 126084), (684, 123319), (711, 118636), (798, 105702), (892, 94563), (948, 88977), (1106, 76266), (1197, 70468), (1338, 63042), (1422, 59318), (1501, 56196), (1561, 54036), (1596, 52851), (1659, 50844), (2007, 42028), (2212, 38133), (2394, 35234), (2676, 31521), (2844, 29659), (3002, 28098), (3122, 27018), (3318, 25422), (4014, 21014), (4237, 19908), (4503, 18732), (4683, 18012), (4788, 17617), (4977, 16948), (6004, 14049), (6244, 13509), (6636, 12711), (8028, 10507), (8474, 9954), (9006, 9366)]