72594808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 174182400

約数和(自身を除く): 101587592

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 31, 44, 46, 52, 62, 88, 89, 92, 104, 124, 143, 178, 184, 248, 253, 286, 299, 341, 356, 403, 506, 572, 598, 682, 712, 713, 806, 979, 1012, 1144, 1157, 1196, 1364, 1426, 1612, 1958, 2024, 2047, 2314, 2392, 2728, 2759, 2852, 3224, 3289, 3916, 4094, 4433, 4628, 5518, 5704, 6578, 7832, 7843, 8188, 8866, 9256, 9269, 11036, 12727, 13156, 15686, 16376, 17732, 18538, 22072, 22517, 25454, 26312, 26611, 30349, 31372, 35464, 35867, 37076, 45034, 50908, 53222, 60698, 62744, 63457, 71734, 74152, 90068, 101816, 101959, 106444, 121396, 126914, 143468, 180136, 203918, 212888, 242792, 253828, 286936, 292721, 394537, 407836, 507656, 585442, 698027, 789074, 815672, 824941, 1170884, 1396054, 1578148, 1649882, 2341768, 2792108, 3156296, 3299764, 5584216, 6599528, 9074351, 18148702, 36297404, 72594808]

約数ペア:

[(1, 72594808), (2, 36297404), (4, 18148702), (8, 9074351), (11, 6599528), (13, 5584216), (22, 3299764), (23, 3156296), (26, 2792108), (31, 2341768), (44, 1649882), (46, 1578148), (52, 1396054), (62, 1170884), (88, 824941), (89, 815672), (92, 789074), (104, 698027), (124, 585442), (143, 507656), (178, 407836), (184, 394537), (248, 292721), (253, 286936), (286, 253828), (299, 242792), (341, 212888), (356, 203918), (403, 180136), (506, 143468), (572, 126914), (598, 121396), (682, 106444), (712, 101959), (713, 101816), (806, 90068), (979, 74152), (1012, 71734), (1144, 63457), (1157, 62744), (1196, 60698), (1364, 53222), (1426, 50908), (1612, 45034), (1958, 37076), (2024, 35867), (2047, 35464), (2314, 31372), (2392, 30349), (2728, 26611), (2759, 26312), (2852, 25454), (3224, 22517), (3289, 22072), (3916, 18538), (4094, 17732), (4433, 16376), (4628, 15686), (5518, 13156), (5704, 12727), (6578, 11036), (7832, 9269), (7843, 9256), (8188, 8866)]