66987932050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59263}}^1$

素因数の和:59372

約数の個数: 96

約数和(自身を含む): 140742991872

約数和(自身を除く): 73755059822

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 47, 50, 65, 74, 94, 130, 185, 235, 325, 370, 470, 481, 611, 650, 925, 962, 1175, 1222, 1739, 1850, 2350, 2405, 3055, 3478, 4810, 6110, 8695, 12025, 15275, 17390, 22607, 24050, 30550, 43475, 45214, 59263, 86950, 113035, 118526, 226070, 296315, 565175, 592630, 770419, 1130350, 1481575, 1540838, 2192731, 2785361, 2963150, 3852095, 4385462, 5570722, 7704190, 10963655, 13926805, 19260475, 21927310, 27853610, 28505503, 36209693, 38520950, 54818275, 57011006, 69634025, 72419386, 103058357, 109636550, 139268050, 142527515, 181048465, 206116714, 285055030, 362096930, 515291785, 712637575, 905242325, 1030583570, 1339758641, 1425275150, 1810484650, 2576458925, 2679517282, 5152917850, 6698793205, 13397586410, 33493966025, 66987932050]

約数ペア:

[(1, 66987932050), (2, 33493966025), (5, 13397586410), (10, 6698793205), (13, 5152917850), (25, 2679517282), (26, 2576458925), (37, 1810484650), (47, 1425275150), (50, 1339758641), (65, 1030583570), (74, 905242325), (94, 712637575), (130, 515291785), (185, 362096930), (235, 285055030), (325, 206116714), (370, 181048465), (470, 142527515), (481, 139268050), (611, 109636550), (650, 103058357), (925, 72419386), (962, 69634025), (1175, 57011006), (1222, 54818275), (1739, 38520950), (1850, 36209693), (2350, 28505503), (2405, 27853610), (3055, 21927310), (3478, 19260475), (4810, 13926805), (6110, 10963655), (8695, 7704190), (12025, 5570722), (15275, 4385462), (17390, 3852095), (22607, 2963150), (24050, 2785361), (30550, 2192731), (43475, 1540838), (45214, 1481575), (59263, 1130350), (86950, 770419), (113035, 592630), (118526, 565175), (226070, 296315)]