72616632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 215654400

約数和(自身を除く): 143037768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 467, 589, 627, 682, 744, 836, 934, 1023, 1178, 1254, 1364, 1401, 1672, 1767, 1868, 2046, 2356, 2508, 2728, 2802, 3534, 3736, 4092, 4712, 5016, 5137, 5604, 6479, 7068, 8184, 8873, 10274, 11208, 12958, 14136, 14477, 15411, 17746, 19437, 20548, 25916, 26619, 28954, 30822, 35492, 38874, 41096, 43431, 51832, 53238, 57908, 61644, 70984, 77748, 86862, 97603, 106476, 115816, 123288, 155496, 159247, 173724, 195206, 212952, 275063, 292809, 318494, 347448, 390412, 477741, 550126, 585618, 636988, 780824, 825189, 955482, 1100252, 1171236, 1273976, 1650378, 1910964, 2200504, 2342472, 3025693, 3300756, 3821928, 6051386, 6601512, 9077079, 12102772, 18154158, 24205544, 36308316, 72616632]

約数ペア:

[(1, 72616632), (2, 36308316), (3, 24205544), (4, 18154158), (6, 12102772), (8, 9077079), (11, 6601512), (12, 6051386), (19, 3821928), (22, 3300756), (24, 3025693), (31, 2342472), (33, 2200504), (38, 1910964), (44, 1650378), (57, 1273976), (62, 1171236), (66, 1100252), (76, 955482), (88, 825189), (93, 780824), (114, 636988), (124, 585618), (132, 550126), (152, 477741), (186, 390412), (209, 347448), (228, 318494), (248, 292809), (264, 275063), (341, 212952), (372, 195206), (418, 173724), (456, 159247), (467, 155496), (589, 123288), (627, 115816), (682, 106476), (744, 97603), (836, 86862), (934, 77748), (1023, 70984), (1178, 61644), (1254, 57908), (1364, 53238), (1401, 51832), (1672, 43431), (1767, 41096), (1868, 38874), (2046, 35492), (2356, 30822), (2508, 28954), (2728, 26619), (2802, 25916), (3534, 20548), (3736, 19437), (4092, 17746), (4712, 15411), (5016, 14477), (5137, 14136), (5604, 12958), (6479, 11208), (7068, 10274), (8184, 8873)]