73554130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 152127360

約数和(自身を除く): 78573230

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 97, 130, 190, 194, 247, 307, 485, 494, 614, 970, 1235, 1261, 1535, 1843, 2470, 2522, 3070, 3686, 3991, 5833, 6305, 7982, 9215, 11666, 12610, 18430, 19955, 23959, 29165, 29779, 39910, 47918, 58330, 59558, 75829, 119795, 148895, 151658, 239590, 297790, 379145, 387127, 565801, 758290, 774254, 1131602, 1935635, 2829005, 3871270, 5658010, 7355413, 14710826, 36777065, 73554130]

約数ペア:

[(1, 73554130), (2, 36777065), (5, 14710826), (10, 7355413), (13, 5658010), (19, 3871270), (26, 2829005), (38, 1935635), (65, 1131602), (95, 774254), (97, 758290), (130, 565801), (190, 387127), (194, 379145), (247, 297790), (307, 239590), (485, 151658), (494, 148895), (614, 119795), (970, 75829), (1235, 59558), (1261, 58330), (1535, 47918), (1843, 39910), (2470, 29779), (2522, 29165), (3070, 23959), (3686, 19955), (3991, 18430), (5833, 12610), (6305, 11666), (7982, 9215)]