77121288

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{73}}^2$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 220442400

約数和(自身を除く): 143321112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 73, 108, 134, 146, 201, 216, 219, 268, 292, 402, 438, 536, 584, 603, 657, 804, 876, 1206, 1314, 1608, 1752, 1809, 1971, 2412, 2628, 3618, 3942, 4824, 4891, 5256, 5329, 7236, 7884, 9782, 10658, 14472, 14673, 15768, 15987, 19564, 21316, 29346, 31974, 39128, 42632, 44019, 47961, 58692, 63948, 88038, 95922, 117384, 127896, 132057, 143883, 176076, 191844, 264114, 287766, 352152, 357043, 383688, 528228, 575532, 714086, 1056456, 1071129, 1151064, 1428172, 2142258, 2856344, 3213387, 4284516, 6426774, 8569032, 9640161, 12853548, 19280322, 25707096, 38560644, 77121288]

約数ペア:

[(1, 77121288), (2, 38560644), (3, 25707096), (4, 19280322), (6, 12853548), (8, 9640161), (9, 8569032), (12, 6426774), (18, 4284516), (24, 3213387), (27, 2856344), (36, 2142258), (54, 1428172), (67, 1151064), (72, 1071129), (73, 1056456), (108, 714086), (134, 575532), (146, 528228), (201, 383688), (216, 357043), (219, 352152), (268, 287766), (292, 264114), (402, 191844), (438, 176076), (536, 143883), (584, 132057), (603, 127896), (657, 117384), (804, 95922), (876, 88038), (1206, 63948), (1314, 58692), (1608, 47961), (1752, 44019), (1809, 42632), (1971, 39128), (2412, 31974), (2628, 29346), (3618, 21316), (3942, 19564), (4824, 15987), (4891, 15768), (5256, 14673), (5329, 14472), (7236, 10658), (7884, 9782)]