73345248

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{6883}}^1$

素因数の和:6936

約数の個数: 72

約数和(自身を含む): 214243848

約数和(自身を除く): 140898600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 6883, 10656, 13766, 20649, 27532, 41298, 55064, 61947, 82596, 110128, 123894, 165192, 220256, 247788, 254671, 330384, 495576, 509342, 660768, 764013, 991152, 1018684, 1528026, 1982304, 2037368, 2292039, 3056052, 4074736, 4584078, 6112104, 8149472, 9168156, 12224208, 18336312, 24448416, 36672624, 73345248]

約数ペア:

[(1, 73345248), (2, 36672624), (3, 24448416), (4, 18336312), (6, 12224208), (8, 9168156), (9, 8149472), (12, 6112104), (16, 4584078), (18, 4074736), (24, 3056052), (32, 2292039), (36, 2037368), (37, 1982304), (48, 1528026), (72, 1018684), (74, 991152), (96, 764013), (111, 660768), (144, 509342), (148, 495576), (222, 330384), (288, 254671), (296, 247788), (333, 220256), (444, 165192), (592, 123894), (666, 110128), (888, 82596), (1184, 61947), (1332, 55064), (1776, 41298), (2664, 27532), (3552, 20649), (5328, 13766), (6883, 10656)]